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Dark Reef surfForecast / Khánh Hoà / Vietnam
12 Day Weather and Surf, issued 6 pm Wednesday 05 Feb 2025 +07
Best Forecast Surf Conditions for Dark Reef this week:
The surf forecast for Dark Reef over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Feb 05) at 10PM. The primary swell is predicted to be 2.2m and 10s period. The wind is predicted to be cross-shore as the swell arrives.
The most powerful waves expected at Dark Reef in the next 12 days are 4.0m 12s and forecast to arrive on Monday (Feb 10) at 1AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.2m 5s period and expected on Tuesday (Feb 11) at 1PM.
| Wave Type | Time (+07) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 10PM (Wed 5th Feb) | 7ft (2.2m) 10s |
| Best Surf | 1AM (Mon 10th Feb) | 13ft (4.0m) 12s |
| Most Powerful | 1AM (Mon 10th Feb) | 13ft (4.0m) 12s |
Table - best surf conditions forecast for Dark Reef over the next 12 days.
Wed 05 | Thursday 06 | Friday 07 | Saturday 08 | Sunday 09 | Monday 10 | Tuesday 11 | Wednesday 12 | Thursday 13 | Friday 14 | Saturday 15 | Sunday 16 | Mon 17 | ||||||||||||||||||||||||
| PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | |
Rating (10 max) | ||||||||||||||||||||||||||||||||||||
Swell Height Map |  |  |  |  |  |  |  |  |  |  |  |  |  | |||||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||||||||||||||
| Period(s) (?) | 10 | 10 | 10 | 10 | 11 | 10 | 7 | 8 | 9 | 10 | 10 | 11 | 12 | 12 | 11 | 11 | 10 | 10 | 9 | 9 | 8 | 8 | 8 | 8 | 8 | 7 | 7 | 7 | 7 | 8 | 9 | 8 | 9 | 9 | 8 | 8 |
Wave (?)Graph  | ||||||||||||||||||||||||||||||||||||
| Energy (?) | 985 | 1090 | 769 | 784 | 881 | 622 | 400 | 868 | 1847 | 2131 | 2167 | 3865 | 4066 | 4443 | 2688 | 2241 | 1729 | 1332 | 1102 | 895 | 604 | 557 | 463 | 300 | 244 | 199 | 112 | 109 | 89 | 149 | 193 | 102 | 212 | 159 | 86 | 53 |
Wind (km/h) | ||||||||||||||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross- off | cross | cross- on | cross- off | cross | cross- on | cross- off | cross | cross | cross | cross | cross | cross- off | cross- off | cross- off | cross- off | cross- off | cross | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross | cross | cross- off | cross- on | cross- on | cross- off | cross- on | cross- on | cross- off | cross |
High Tide / height (m) | 3:08PM 1.42 | 3:51PM 1.49 | 4:51PM 1.53 | 6:02PM 1.56 | 7:12PM 1.58 | 8:13PM 1.59 | 9:07PM 1.58 | 9:54PM 1.54 | 1:41PM 0.90 | 10:38PM 1.46 | 1:14PM 0.93 | 11:20PM 1.34 | 1:08PM 0.99 | 12:03AM 1.20 | ||||||||||||||||||||||
Low Tide / height (m) | 11:05PM 0.53 | 12:52AM 0.36 | 2:08AM 0.22 | 3:06AM 0.11 | 3:54AM 0.05 | 4:36AM 0.04 | 5:13AM 0.07 | 5:44AM 0.14 | 6:10AM 0.23 | 3:20PM 0.89 | 6:30AM 0.35 | 4:45PM 0.84 | 6:43AM 0.47 | 5:53PM 0.79 | 6:50AM 0.59 | |||||||||||||||||||||
Wed 05 | Thursday 06 | Friday 07 | Saturday 08 | Sunday 09 | Monday 10 | Tuesday 11 | Wednesday 12 | Thursday 13 | Friday 14 | Saturday 15 | Sunday 16 | Mon 17 | ||||||||||||||||||||||||
| Sunrise | - | - | 6:07 | - | - | 6:07 | - | - | 6:07 | - | - | 6:05 | - | - | 6:05 | - | - | 6:05 | - | - | 6:05 | - | - | 6:05 | - | - | 6:05 | - | - | 6:05 | - | - | 6:03 | - | - | 6:03 |
| Sunset | 5:45 | - | - | 5:45 | - | - | 5:46 | - | - | 5:46 | - | - | 5:46 | - | - | 5:47 | - | - | 5:47 | - | - | 5:47 | - | - | 5:49 | - | - | 5:49 | - | - | 5:49 | - | - | 5:49 | - | - |
 |  | | |  | |  | | | |  |  | |  | |  | | | | | | |  |  | | | | | | | | | | | |  | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | 2 | - | - | 2 | - | 4 | 1 | 2 | 5 | 4 | 3 | 5 | 21 | 20 | 4 | 1 | - | - | - | - | - | - | - | - | - | 1 |
| Temp. °C | 24 | 21 | 25 | 24 | 20 | 27 | 26 | 22 | 25 | 24 | 22 | 23 | 23 | 22 | 22 | 21 | 21 | 23 | 23 | 22 | 22 | 23 | 23 | 23 | 23 | 23 | 26 | 26 | 24 | 27 | 26 | 24 | 27 | 26 | 24 | 26 |
| Feels °C (?) | 22 | 21 | 23 | 22 | 20 | 25 | 24 | 21 | 21 | 20 | 19 | 20 | 20 | 20 | 22 | 21 | 21 | 25 | 25 | 24 | 23 | 25 | 25 | 25 | 26 | 25 | 28 | 28 | 27 | 29 | 28 | 28 | 30 | 28 | 27 | 28 |
Short Range Forecast: Mostly dry. Warm (max 27°C on Fri morning, min 18°C on Thu night). Winds increasing (light winds from the NNW on Thu night, fresh winds from the NNE by Sat morning). | Days 3-6 Weather Summary Moderate rain (total 11mm), heaviest on Mon afternoon. Warm (max 24°C on Sat afternoon, min 21°C on Sat night). Winds decreasing (fresh winds from the NNE on Sat afternoon, light winds from the NNW by Mon night). | Days 6-9 Weather Summary Heavy rain (total 63mm), heaviest during Thu morning. Warm (max 26°C on Fri morning, min 21°C on Tue afternoon). Wind will be generally light. | Long Range Forecast: Light rain (total 2mm), mostly falling on Mon morning. Warm (max 27°C on Sat morning, min 23°C on Fri night). Wind will be generally light. | |||||||||||||||||||||||||||||||||
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Dark Reef surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Information about the Dark Reef Surf forecast
The above surf forecast table for Dark Reef provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Dark Reef can be found by selecting the local surf guide option on the grey menu. Our Dark Reef surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Dark Reef) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).
Further information to help with frequently asked questions about our surf forecast for Dark Reef may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.
Dark Reef is 10 km (6 miles) from the city of Nhatrang. If you plan a holiday in Khánh Hoà, look for hotels and other accommodation in Nhatrang. Nhatrang has rooms for a wide range of budgets as well as car hire and transport links.
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